Houston vs San Antonio

Air Quality Comparison

Houston, TX

Moderate

StateTexas
Dominant PollutantO3
CategoryModerate
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San Antonio, TX

Moderate

StateTexas
Dominant PollutantPM2.5
CategoryModerate
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Summary

San Antonio has 26 points better air quality

San Antonio has an AQI of 52 compared to 78

5-Day Forecast Comparison

DayHoustonSan AntonioBetter
TodayAQI 98AQI 52San Antonio
Wed, Jun 24AQI 89AQI 69San Antonio
Thu, Jun 25AQI 97AQI 54San Antonio
Fri, Jun 26AQI 94AQI 68San Antonio
Sat, Jun 27AQI 65AQI 59San Antonio

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